but romeesa, cn u tel me wat does this specification points wants us to know,
1. analyse and interpret data on the possible significance for health of blood cholesterol levels and levels of high-density lipoproteins (HDLs) and low-density lipoproteins (LDLs). Describe the evidence for a casual relationship between blood cholesterol levels (total cholesterol and LDL cholesterol) and CVD
2. Discuss how people use scientific knowledge about the effects of diet (including obesity indicators), exercise and smoking to reduce their risk of coronary heart disease.
3. Analyse data on energy budgets and diet so as to be able to discuss the consequences of energy imbalance, including weight loss, weight gain, and development of obesity.
4. Analyse and interpret quantitative data on illness and mortality rates to determine health risks ( including distinguishing between correlation and causation and recognising conflicting evidence)
5. Evaluate design of studies used to determine health risk factors (including sample selection and sample size used to collect data that is both valid and reliable)
pls tel me wat does these specification points want us to know
? wat does these spec point mean , because thse spec, point , i dont know their meaning. pls help me dear..
need ur reply.